Among some of the proposals to combat CVD, have included the single "polypill"(aspirin + statin + 3 blood pressure lowering agents in half dose, and folic acid) as a strategy to reduce CVD by more than 80% remains presently unresolved, regression of coronary atherosclerosis by using Simvastatin and intravascular ultrasound study was determined to be unpractical. It remains to be determined whether these changes will translate to meaningful reductions in clinical events, or whether new antithrombotic agents for these CVD patients can provide an adequate solution. However, the overarching determination in view of the purported successes to date remains whether these results in highly selected patient populations can be matched to the real-world treatment of acute coronary syndromes.